Source code for pyface.tasks.traits_editor

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from traits.api import HasTraits, Instance

from pyface.tasks.editor import Editor

[docs]class TraitsEditor(Editor): """ An Editor that displays a Traits UI View. """ # TraitsEditor interface ----------------------------------------------- #: The model object to view. If not specified, the editor is used instead. model = Instance(HasTraits) #: The UI object associated with the Traits view, if it has been #: constructed. ui = Instance("traitsui.ui.UI") # ------------------------------------------------------------------------ # 'HasTraits' interface. # ------------------------------------------------------------------------
[docs] def trait_context(self): """ Use the model object for the Traits UI context, if appropriate. """ if self.model: return {"object": self.model, "editor": self} return super().trait_context()
# ------------------------------------------------------------------------ # 'IEditor' interface. # ------------------------------------------------------------------------
[docs] def create(self, parent): """ Create and set the toolkit-specific contents of the editor. """ self.ui = self.edit_traits(kind="subpanel", parent=parent) self.control = self.ui.control
[docs] def destroy(self): """ Destroy the toolkit-specific control that represents the editor. """ self.control = None if self.ui is not None: self.ui.dispose() self.ui = None